fix: does this work on windows?

Author: sriram-mv

aws_lambda_builders/workflows/provided_make/actions.py

@@ -2,7 +2,6 @@
 Action to build a specific Makefile target
 """
 
-import os
 import logging
 
 from aws_lambda_builders.actions import BaseAction, Purpose, ActionFailedError
@@ -58,8 +57,8 @@ def execute(self):
             self.osutils.makedirs(self.artifacts_dir)
 
         try:
-            current_env = os.environ.copy()
-            current_env.update({"ARTIFACTS_DIR": self.artifacts_dir})
+            current_env = self.osutils.environ().copy()
+            current_env.update({"ARTIFACTS_DIR": self.osutils.abspath(self.artifacts_dir)})
             self.subprocess_make.run(
                 ["build-{logical_id}".format(logical_id=self.build_logical_id)], env=current_env, cwd=self.scratch_dir,
             )

aws_lambda_builders/workflows/provided_make/utils.py

@@ -24,6 +24,12 @@ def popen(self, command, stdout=None, stderr=None, env=None, cwd=None):
         p = subprocess.Popen(command, stdout=stdout, stderr=stderr, env=env, cwd=cwd)
         return p
 
+    def environ(self):
+        return os.environ
+
+    def abspath(self, path):
+        return os.path.abspath(path)
+
     @property
     def pipe(self):
         return subprocess.PIPE

tests/unit/workflows/provided_make/test_actions.py

@@ -1,6 +1,8 @@
 import os
 
 from unittest import TestCase
+from unittest.mock import ANY
+
 from mock import patch
 
 from aws_lambda_builders.actions import ActionFailedError
@@ -37,9 +39,7 @@ def test_call_makefile_target(self, OSUtilMock, SubprocessMakeMock):
 
         action.execute()
 
-        subprocess_make.run.assert_called_with(
-            ["build-logical_id"], env={"ARTIFACTS_DIR": "artifacts"}, cwd="scratch_dir"
-        )
+        subprocess_make.run.assert_called_with(["build-logical_id"], env=ANY, cwd="scratch_dir")
 
     @patch("aws_lambda_builders.workflows.provided_make.utils.OSUtils")
     @patch("aws_lambda_builders.workflows.provided_make.make.SubProcessMake")
@@ -65,6 +65,4 @@ def test_makefile_target_fails(self, OSUtilMock, SubprocessMakeMock):
         with self.assertRaises(ActionFailedError):
             action.execute()
 
-        subprocess_make.run.assert_called_with(
-            ["build-logical_id"], env={"ARTIFACTS_DIR": "artifacts"}, cwd="scratch_dir"
-        )
+        subprocess_make.run.assert_called_with(["build-logical_id"], env=ANY, cwd="scratch_dir")